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Avis d'intention
Performance des systèmes mécaniques intégrés ...
1.1 This Standard describes the test procedures, apparatus, and calculations required to determine the performance, capacities, energy consumption, and overall efficiency of residential gas-fired integrated mechanical systems...
Avis d'intention
Câble à isolation minérale
1.1 This Standard applies to mineral-insulated cables with copper, nickel/nickel alloy-clad copper, steel-clad copper, or nickel conductors, enclosed in a copper or stainless steel sheath. 1.2 The constructions covered by...
Avis d'intention
Organes perfusables pour transplantation
1.1 This Standard addresses issues related to the safety of human perfusable organs used for transplantation. It includes quality system requirements and aspects of safety for potential and actual donors and recipients...
Avis d'intention
Boîtes de sortie non métalliques
1.1 This Standard applies to the following products designed to be employed in accordance with the Canadian Electrical Code, Part I: a) nonmetallic outlet boxes, conduit, concrete, floor, and pull boxes that do not exceed...
Avis d'intention
Transformateurs de puissance et bobines d'inductance
1.1 This Standard, except as noted in Clause 1.2, applies to all liquid-filled transformers, autotransformers, booster transformers, load-tap-changing transformers, grounding transformers, phase-shifting transformers, series...
Avis d'intention
Produits de matériel de câblage d'appareils
1.1 This Standard applies to single- or multiple-conductor, round, flat, or coiled appliance wiring material products classified as follows: a) Class I — internal wiring of equipment (single- or multiple-conductor...
Avis d'intention
Poteaux d'éclairage
1.1 This Standard applies to free-standing poles of ferrous metal, aluminum, polymeric, concrete, fibre reinforced structures, and wood, and to their accessories, for use in the support of lighting equipment having ratings of...
Avis d'intention
Équipement de conversion de puissance
1.1 This Standard applies to ac and dc type power conversion equipment (PCE) that a) is of dry or liquid-filled construction b) has a rated voltage not exceeding 1500 V c) is for commercial, industrial, and residential indoor...
Avis d'intention
Techniques de sécurité IT - Gestion de clés - ...
Scope The purpose of key management is to provide procedures for handling cryptographic keying material to be used in symmetric or asymmetric cryptographic algorithms according to the security policy in force. This part of...
Avis d'intention
Composants contenant des frigorigènes pour utilisation...
1.1 This Standard applies to refrigerant-containing components that are intended to be used in field- installed refrigerating and/or air-conditioning systems in accordance with CSA B52 and that are charged with the...
Avis d'intention
Tuyaux de distributeur de GNL
1 Scope 1.1 This Standard applies to liquefied natural gas metallic hose assemblies which are used on LNG dispensers to connect the dispenser to the refueling nozzle and for gas lines which carry vented gas back to a safe...
Avis d'intention
Technologies de /‘information - Codage de /‘information...
1.1 Context of the Scope ISO/IEC 13522 specifies the coded representation of multimedia/hypermedia information objects (MHEG objects) for interchange as final form units within or across services and applications, by any...